UCS scientists, economists, and analysts depend on people like you to develop practical and effective solutions to pressing real-world problems. We are the leading science-based nonprofit working for a healthy environment and a safer world, but UCS accepts no government or corporate funding. With your help, we can continue to conduct in-depth research, debunk the misleading claims of special interests, and engage supporters like you to help secure changes in government policy that can improve our health and safety and protect the environment.

Help UCS advance independent science for a healthy environment and a safer world by making a donation today.

Donation amount

Field Is RequiredSelect Gift Amount:

$25

$50

$100

$250

$1,000 Henry Kendall Society*

Enter an Amount

Enter amount

Yes, please make this a monthly donation

Billing Information

First Name:

Last Name:

Street 1:

Street 2:

City:

State/Province:Required

ZIP/Postal Code:

Country:Required

Email Address:

If you donate and have not already registered, you will receive periodic updates and communications from the Union of Concerned Scientists.